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Cyanine7-MO NHS ester chloride
| Catalog Number | F02-0142 |
| Category | NHS Esters |
| Molecular Formula | C42H50ClN3O5 |
| Molecular Weight | 712.33 |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
Cyanine7-MO NHS ester chloride is a fluorescent labeling reagent used for bioconjugation. It contains a Cyanine7 (Cy7) fluorophore with a methoxy substituent (MO), activated as an N-hydroxysuccinimide (NHS) ester, with chloride as the counterion. The NHS ester group reacts with primary amines to form stable amide bonds, enabling efficient labeling of proteins, peptides, antibodies, and amino-modified oligonucleotides. It is widely used in near-infrared fluorescence imaging, flow cytometry, and other molecular biology applications.
Chemical Information
Chemical Information
| Synonyms | By-7-MO NHS (Cy7 analogue); 2-(2-(3-(2-(1-(6-((2,5-Dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethylindolin-2-ylidene)ethylidene)-2-methoxycyclohex-1-en-1-yl)vinyl)-1,3,3-trimethyl-3H-indol-1-ium chloride; Cy7-MO NHS ester chloride; Cyanine7-MO NHS ester (Cyclohexene) chloride |
| SMILES | O=C(ON1C(CCC1=O)=O)CCCCCN2/C(C(C)(C)C3=C2C=CC=C3)=C/C=C4CCCC(/C=C/C5=[N+](C)C6=C(C=CC=C6)C5(C)C)=C\4OC.[Cl-] |
| InChI | InChI=1S/C42H50N3O5.ClH/c1-41(2)31-17-9-11-19-33(31)43(5)35(41)24-22-29-15-14-16-30(40(29)49-6)23-25-36-42(3,4)32-18-10-12-20-34(32)44(36)28-13-7-8-21-39(48)50-45-37(46)26-27-38(45)47;/h9-12,17-20,22-25H,7-8,13-16,21,26-28H2,1-6H3;1H/q+1;/p-1 |
| InChIKey | ZUYYULDUCLEIJM-UHFFFAOYSA-M |
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